SMTL ID : 5kup.1

Bruton's tyrosine kinase (BTK) with pyridazinone compound 9

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 1 residues within 4Å: Chain A: K.75 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.75, A:K.75 Salt bridges: A:K.75 SO4.2: 5 residues within 4Å: Chain A: S.201, K.204, Y.226, P.228, H.229 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.226, A:H.229 Water bridges: A:L.230 Salt bridges: A:K.204, A:H.229

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: R.171, M.205, E.208, R.209, F.210, T.211 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.171, A:R.171, A:R.209, A:F.210 Water bridges: A:R.209 GOL.4: 7 residues within 4Å: Chain A: R.129, S.152, Y.160, T.161, F.168, P.169, F.183 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.152, A:S.152, A:T.161 Water bridges: A:R.129

1 x PG0: 2-(2-METHOXYETHOXY)ETHANOL(Non-functional Binders)

PG0.5: 4 residues within 4Å: Chain A: W.4, W.30, Y.34, Y.70 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.70 Water bridges: A:D.35

1 x 6XL: 6-~{tert}-butyl-8-fluoranyl-2-[3-(hydroxymethyl)-4-[1-methyl-6-oxidanylidene-5-(pyrimidin-4-ylamino)pyridin-3-yl]pyridin-2-yl]phthalazin-1-one(Non-covalent)

6XL.6: 23 residues within 4Å: Chain A: L.17, G.18, T.19, G.20, Q.21, F.22, V.25, A.37, K.39, T.83, E.84, Y.85, M.86, A.87, G.89, D.130, N.135, L.137, D.148, L.151, S.152, V.155, Y.160 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Q.21, A:F.22, A:V.25, A:L.151, A:V.155, A:Y.160 Hydrogen bonds: A:M.86, A:M.86, A:D.148 Water bridges: A:G.20, A:Q.21, A:K.39, A:K.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johnson, A.R. et al., Battling Btk Mutants With Noncovalent Inhibitors That Overcome Cys481 and Thr474 Mutations. Acs Chem.Biol. (2016)

Release Date

2016-09-14

Peptides

Tyrosine-protein kinase BTK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein kinase BTK

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